Sign BSL SignBSL.com
BSL Sign Language Dictionary

Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.

Android app on Google Play
NEW View all these signs in the Sign BSL Android App. Download for free.

dirty trick

How to sign: an unkind or aggressive trick

Sorry, no video found for this word.

Categories: antic, joke, prank, trick, caper, put-on

Do you know the sign for this?

Upload your sign now.

Upload